Home News > Castle Doombad: Free to Slay lets you take revenge on pesky heroes invading your evil lair, out now

Castle Doombad: Free to Slay lets you take revenge on pesky heroes invading your evil lair, out now

by Oliver Mar 19,2025

Defend your castle from pesky heroes, live the life of a villain in a new roguelite mode, and decorate your evil lair—all in Grumpyface Studios' newly launched Castle Doombad: Free to Slay, now available on iOS and Android! As the villainous Dr. Lord Evilstein, your mission is clear: stop those meddling heroes from disrupting your nefarious plans.

Across 70+ campaign stages, strategically deploy over 30 unique traps to thwart invading knights. Upgrade your equipment, ensuring your reign of evil remains unchallenged. Customize your lair with wickedly cool cosmetics, or "spoils,"—think evil artifacts and a mountain of "misplaced" loot.

For a fresh challenge, dive into the roguelite mode, "Dr. Lord Evilstein’s Roguevenge," where randomly generated layouts and relentless heroes will test your villainous skills. Become the ultimate criminal mastermind!

Castle Doombad Gameplay

Looking for more tower defense action? Check out our list of the best tower defense games for Android!

Download Castle Doombad: Free to Slay now on the App Store and Google Play. It's free-to-play with in-app purchases, and a sequel, Castle Doombad 2: Muahaha!, is already in development!

Join the community on the official Facebook page for the latest news, visit the official website for more information, or watch the embedded video above for a sneak peek at the game's unique style and gameplay.